NL6914663A - - Google Patents

Info

Publication number
NL6914663A
NL6914663A NL6914663A NL6914663A NL6914663A NL 6914663 A NL6914663 A NL 6914663A NL 6914663 A NL6914663 A NL 6914663A NL 6914663 A NL6914663 A NL 6914663A NL 6914663 A NL6914663 A NL 6914663A
Authority
NL
Netherlands
Application number
NL6914663A
Other versions
NL140605B (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NL6914663A publication Critical patent/NL6914663A/xx
Publication of NL140605B publication Critical patent/NL140605B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G17/00—Hooks as integral parts of chains
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
    • C07C49/613—Unsaturated compounds containing a keto groups being part of a ring polycyclic
    • C07C49/617—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system
    • C07C49/643—Unsaturated compounds containing a keto groups being part of a ring polycyclic a keto group being part of a condensed ring system having three rings

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Clamps And Clips (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
NL696914663A 1968-09-27 1969-09-26 COUPLING OR SHORTENING SCALES. NL140605B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681775813 DE1775813B1 (en) 1968-09-27 1968-09-27 Double-pronged shortening claw for chains

Publications (2)

Publication Number Publication Date
NL6914663A true NL6914663A (en) 1970-04-01
NL140605B NL140605B (en) 1973-12-17

Family

ID=5702725

Family Applications (1)

Application Number Title Priority Date Filing Date
NL696914663A NL140605B (en) 1968-09-27 1969-09-26 COUPLING OR SHORTENING SCALES.

Country Status (8)

Country Link
US (1) US3601978A (en)
AT (1) AT288793B (en)
BE (1) BE738686A (en)
CH (1) CH513348A (en)
DE (1) DE1775813B1 (en)
FR (1) FR2018995A1 (en)
NL (1) NL140605B (en)
NO (1) NO125744B (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3729926A (en) * 1971-05-25 1973-05-01 E Buske Claw hook for chains
DE2165568C3 (en) * 1971-12-30 1981-04-23 Eisen-und Drahtwerk Erlau AG, 7080 Aalen Claw hooks for pull chains, in particular for chain slings
DE2433345C2 (en) * 1974-07-11 1981-12-10 Fa. August Thiele, 5860 Iserlohn Shortening claw for link chain strands
DE2712605C2 (en) * 1977-03-18 1982-07-08 Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co, 7080 Aalen Foreshortening claw
SE421118B (en) * 1977-04-20 1981-11-30 Bergs Smide Ab K A FOR CONNECTING TO A CHAIN DESIGNED GRIP HOOK
DE2908234A1 (en) * 1979-03-02 1980-09-11 Thiele Fa August Offset coupling hook for tension chain - has several forked link location slots secured by cross bolts
DE2947871C2 (en) * 1979-11-28 1990-05-31 Fa. I.D. Theile, 5840 Schwerte Double-pronged shortening claw
US4865374A (en) * 1988-05-05 1989-09-12 Gonda Walter S Double hook logging chain assembly
WO1994025777A1 (en) * 1993-04-29 1994-11-10 Minister Trading Co. Pty. Ltd. Chain engaging device
DE4344935A1 (en) * 1993-12-23 1995-06-29 Rud Ketten Rieger & Dietz Shortening claw
SE505971C2 (en) * 1995-12-22 1997-10-27 Frenolink Foervaltnings Ab Coupling Link
DE20015556U1 (en) * 2000-09-04 2002-01-24 Rud Ketten Rieger & Dietz Component that can be used in conjunction with link chains
DE102005035375A1 (en) 2005-07-23 2007-02-01 Rud-Kettenfabrik Rieger & Dietz Gmbh U. Co. Claw, in particular shortening claw
DE202019101470U1 (en) * 2019-03-14 2019-03-21 Pewag Austria Gmbh Shortening hook with dome connection

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2179564A (en) * 1938-05-17 1939-11-14 Superior Hand Brake Company Slack adjuster
US2878640A (en) * 1957-05-13 1959-03-24 Johnson Fritz Safety chain claw
DE1929820U (en) * 1962-09-21 1965-12-23 Rud Ketten Rieger & Dietz REDUCTION CLAW.
US3333412A (en) * 1962-09-21 1967-08-01 Rieger Werner Double-clawed shortening hook
US3233933A (en) * 1963-11-13 1966-02-08 Bernard F Coski Dual capacity chain hooks

Also Published As

Publication number Publication date
DE1775813B1 (en) 1971-08-26
NO125744B (en) 1972-10-23
BE738686A (en) 1970-02-16
AT288793B (en) 1971-03-25
US3601978A (en) 1971-08-31
FR2018995A1 (en) 1970-06-26
CH513348A (en) 1971-09-30
NL140605B (en) 1973-12-17

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: RUD KETTEN

V4 Discontinued because of reaching the maximum lifetime of a patent